ci: rename GitHub CI workflow from ci to macos to be a bit more explicit about what it covers

Reviewed-by: Yonggang Luo <luoyonggang@gmail.com>
Acked-by: Yurii Kolesnykov <root@yurikoles.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18057>

.github/workflows/macos.yml

@@ -0,0 +1,53 @@
+name: macOS CI
+on: push
+
+permissions:
+  contents: read
+
+jobs:
+  CI:
+    runs-on: macos-latest
+    env:
+      GALLIUM_DUMP_CPU: true
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+    - name: Install Dependencies
+      run: |
+        cat > Brewfile <<EOL
+        brew "bison"
+        brew "expat"
+        brew "gettext"
+        brew "libx11"
+        brew "libxcb"
+        brew "libxdamage"
+        brew "libxext"
+        brew "meson"
+        brew "pkg-config"
+        brew "python@3.10"
+        EOL
+
+        brew update
+        brew bundle --verbose
+    - name: Install Mako
+      run: pip3 install --user mako
+    - name: Configure
+      run: |
+        cat > native_config <<EOL
+        [binaries]
+        llvm-config = '/usr/local/opt/llvm/bin/llvm-config'
+        EOL
+        meson . build --native-file=native_config -Dbuild-tests=true -Dosmesa=true -Dgallium-drivers=swrast
+    - name: Build
+      run: meson compile -C build
+    - name: Test
+      run: meson test -C build --print-errorlogs
+    - name: Install
+      run: meson install -C build
+    - name: 'Upload Artifact'
+      if: always()
+      uses: actions/upload-artifact@v3
+      with:
+        name: test-result
+        path: build/meson-logs/testlog.txt
+        retention-days: 5